File:Incremental directional encoder.gif

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Incremental_directional_encoder.gif ‎(387 × 225 pixels, file size: 124 KB, MIME type: image/gif, looped, 20 frames, 16 s)

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Summary[edit]

Description
English: Example of two-row rotary encoder for speed and direction detection. Basically a 2-bit Gray code pattern. Generated by Matt Hercules
Date 18 December 2009 (original upload date)
Source Transferred from en.wikibooks to Commons.
Author Sidehack at English Wikibooks

Licensing[edit]

This work has been released into the public domain by its author, Sidehack, at the English Wikipedia project. This applies worldwide.

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Sidehack grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Original upload log[edit]

The original description page was here. All following user names refer to en.wikibooks.
Date/Time Dimensions User Comment
2009-12-18 16:09 400×233× (28367 bytes) Sidehack Example of two-row rotary encoder for speed and direction detection. Basically a 2-bit Gray code pattern. Generated by Matt Hercules

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Date/TimeThumbnailDimensionsUserComment
current05:10, 20 September 2019Thumbnail for version as of 05:10, 20 September 2019387 × 225 (124 KB)Delt01 (talk | contribs)(TRY 2 - an arrow in my previous attempt was pointing in the wrong direction!!!) --- Two cycles in each direction to better illustrate relationship between rotary discs and binary (grey code) output value. --- A bit slower animation (800ms per frame instead of 500ms) easier to follow --- Imported in GIMP and modified. GIMP-native xcf file available at: www.deimos.ca/miscjunk/rotaryencoder.xcf (226 kb)
05:00, 20 September 2019Thumbnail for version as of 05:00, 20 September 2019387 × 225 (124 KB)Delt01 (talk | contribs)Two cycles in each direction to better illustrate relationship between rotary discs and binary output value. A bit slower animation (800ms per frame instead of 500ms) Imported in GIMP and modified. GIMP-native xcf file available at: www.deimos.ca/miscjunk/rotaryencoder.xcf (226 kb)
19:59, 19 August 2017Thumbnail for version as of 19:59, 19 August 2017400 × 233 (28 KB)JackPotte (talk | contribs){{BotMoveToCommons|en.wikibooks|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} == {{int:filedesc}} == {{Information |Description={{en|Example of two-row rotary encoder for speed and direction detection. Basically...

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